Mystery Noise

Vanderhoofven dkvander@clandjop.com
Wed, 15 Oct 1997 09:53:25 -0500


Thank you for all of the replies!  Yes I have placed a piece of felt in
between the damper head and the plate strut, and in between the two
adjoining damper heads, but the noise is still there.  I will return to the
piano soon and see what can be done to rebush the damper guide rail.

Many Thanks!
David

At 09:08 AM 10/15/97 -0400, you wrote:
>David, my bet for the rattle would be either the wire in the guide rail or
>the head hits the plate.  The movement of the head can be so fast that you
>will not see it hit the plate.  Have you tried holding a piece of felt at the
>plate the be sure that is not the cause.  I have experienced quite a rattle
>coming from the wire in a feltless or worn guide rail. It seems as you have
>little choice but to get some felt into the guide rail. (Stand on your head,
>deflate yourself and climb into the action cavity and stuff felt)  Just a
>quick ha ha,  a little creativity and the job will be done, good luck.  Jim
>Birch, RPT
>

David A. Vanderhoofven, RPT
Joplin, Missouri, USA        
e-mail:  dkvander@clandjop.com

web page:  http://www.clandjop.com/~dkvander/
#pianotech page:  http://www.clandjop.com/~dkvander/ircpiano.html



This PTG archive page provided courtesy of Moy Piano Service, LLC